
typedef enum {
    JKRTopicTypeAll = 1,
    JKRTopicTypePicture = 10,
    JKRTopicTypeWord = 29,
    JKRTopicTypeVoice = 31,
    JKRTopicTypeVideo = 41,
} JKRTopicType;

extern CGFloat const JKREssenceTitleViewMaxY;

extern CGFloat const JKRTopicCellMargin;

extern CGFloat const JKRTopicCellTextY;

extern CGFloat const JKRTopicCellBottomBarH;

extern CGFloat const JKRTopicCellPictureMaxH;

extern CGFloat const JKRTopicCellPictureBreakH;